Haunted boulder in a front yard with a witch painted on it.

From economic backbone of a community to deadly diving hole, these former stone quarries are now a park for rock climbers and graffiti artists.

A mysterious collection of stones stand outside a small New England town.

An old trolley bridge was converted into a breathtaking garden bursting with colorful flowers.

On top of Gibbet Hill lie the ruins of a lavish turn-of-the-century estate that never quite came to be.

Stay at this storybook estate, featuring Sir Henry Hudson Kitson's masterpiece "Gingerbread House."

This miniature feudal castle was built on a whim to honor a US Navy pioneer.

Inspiring Herman Melville and Henry David Thoreau, Mount Greylock in western Massachusetts is the highest point in the state at 3,491 feet above sea level.

The ruins of a Massachusetts prison farm can still be found crumbling the woods of a state park.

Ralph Waldo Emerson spent two years living here decades before it became a Frederick Law Olmsted-designed park.

The walkable ruins of an 19th century hotel, destroyed in a horse cremation gone wrong.

Museum dedicated to awful artwork.

An eccentric inventor's castle home with its own indoor weather system.

This upscale streetwear store is hidden behind a fake Snapple machine in the back of a deli.

Two thousand artifacts from around the world collected by one woman who loved to travel.